Guild Wars 2

The war room for guild halls requires 15 “Badges of Tribute.” Mousing over the badge of tribute tells us “Purchased for badges of honor in the guild’s war room.”

How are we supposed to purchase badges to build a structure if they can only be bought once that structure is built?

https://forum-en.gw2archive.eu/forum/game/hot/Badges-of-Tribute-Cannot-Be-Earned/first#post5658342

They haven’t addressed it yet